4722536

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{499}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 10980000

約数和(自身を除く): 6257464

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 499, 676, 728, 998, 1183, 1352, 1996, 2366, 3493, 3992, 4732, 6487, 6986, 9464, 12974, 13972, 25948, 27944, 45409, 51896, 84331, 90818, 168662, 181636, 337324, 363272, 590317, 674648, 1180634, 2361268, 4722536]

約数ペア:

[(1, 4722536), (2, 2361268), (4, 1180634), (7, 674648), (8, 590317), (13, 363272), (14, 337324), (26, 181636), (28, 168662), (52, 90818), (56, 84331), (91, 51896), (104, 45409), (169, 27944), (182, 25948), (338, 13972), (364, 12974), (499, 9464), (676, 6986), (728, 6487), (998, 4732), (1183, 3992), (1352, 3493), (1996, 2366)]